JavaScript

JSON succeeded not because it was better--XML had schemas, namespaces, and 10 years of tooling, but because it understood modularity in ways XML never could. This book deconstructs how a deliberately incomplete format defeated a comprehensive standard, then shows you the production patterns (JSON Schema, JSONB, MessagePack, versioning strategies) that make JSON systems scale from prototype to billions of requests.

In this book, you'll learn to build a modern online store with Django, following a modular, scalable structure designed for real-world projects. Throughout the chapters, we'll progress from the initial project creation to the implementation of complete modules such as the blog, the online store, filters, pagination, and integration with payment gateways like PayPal and Stripe.

Are you ready to move from writing automation scripts to designing enterprise-grade automation systems?Most automation engineers know how to write tests. Very few know how to design scalable, maintainable, CI/CD-ready automation frameworks.This book teaches you how to think like a Senior SDET or Test Architect.Inside this book, you will learn:• How to design a layered automation framework from scratch • Enterprise-level Page Object Model implementation • Test data strategy for parallel execution • Logging, reporting, and CI/CD integration • Cloud and cross-browser execution architecture • Flaky test handling at scale • Framework governance and versioning • Converting a framework into an organization-wide automation platform • Real senior-level interview questions & answersBuilt using Playwright and TypeScript, this book focuses on real-world architecture patterns used in modern product companies.If you want to:• Crack senior automation interviews • Increase your salary potential • Become an Automation Lead or Architect • Build frameworks that scale to thousands of testsThis book is your blueprint.Automation is not about writing scripts. It’s about designing systems.

Important: Book moved! This book moved to our website at ANGULARarchitects.io. Please also register here to get notified about news versions: Download book or register to get notified after updates! --- Learn how to subdivide a huge application into smaller and hence maintainable parts with Domain Driven Design, Nx Monorepos and Micro Frontends.

Master Node.js security and secure coding best practices through analyzing and exploiting real-world vulnerable npm packages.

Stop learning Python and start building AI with the tools you already master. Master production-ready AI orchestration using Node.js, LangChain, and type-safe Zod. Bridge the gap between web development and AI Engineering without switching your stack. Start your journey with the Web AI Series and build the next generation of intelligent apps.

Frameworks come and go; components built on the browser's own element model don't have to. This book teaches the platform first, then Lit on top of it, and builds one real design system the whole way through: from a bare button to a versioned, documented, server-renderable npm package.

Learn Rust the fast way, by mapping it to the JavaScript you already know. Go from ownership and traits to building a CLI, an Axum web server, a SQLx database layer, and WebAssembly modules you can call straight from JavaScript.

You Don’t Know JS Yet: The Unbooks is the final, draft-edition release of the second edition series—featuring the complete but unedited drafts of Book 3: Objects & Classes and Book 4: Types & Grammar, plus two bonus chapters reflecting on the “lost” books that were never written. This is the raw, honest conclusion to You Don’t Know JS Yet—a gift for readers who still care about deeply understanding JavaScript.

Learn about binary instrumentation using the Frida toolkit using practical examples. This book is not deeply focused in theory but practical use cases instead, from basic uses of the API to how to apply it in real-world scenarios. We will apply instrumentation under Linux, Windows and MacOS systems.

Tips and tricks for using d3.js (version 7), one of the leading data visualization tools for the web. It's aimed at getting you started and moving you forward. You can download for FREE or donate to encourage further development if you wish :-).

A practical front-end debugging guide to the tools and techniques required to debug, optimize and monitor your web applications. This handbook helps you gain the fundamental and deep knowledge of a comprehensive toolset, from Chrome DevTools and framework extensions to integrated IDE debuggers.